/// <summary>
/// 获取文章扩展数据
/// </summary>
/// <returns></returns>
public ArticleExtend GetData(string unionID)
{
var nowDate = DateTime.Now;
if (nowDate.TimeOfDay < DateTime.MinValue.AddHours(4).TimeOfDay)
{
nowDate = nowDate.AddDays(-1);
}
var model = DataProvider.GetAll_Article().OrderByDescending(x => x.CreateTime).FirstOrDefault(x => SqlFunctions.DateDiff("d", x.ArticleDate, nowDate) == 0).ToExtendModel();
if (model == null)
{
throw new Exception("文章数据为空");
}
var list = DataProvider.GetAll_ArticleOperating().Where(x => x.ArticleID == model.ID).ToList();
model.ArticleLike = list.Where(x => x.Like).Count();
model.ArticleComment = DataProvider.GetAll_Comment().Where(x => x.ArticleID == model.ID).Count();
//model.ArticleForward = list.Where(x => x.Forward).Count();
//model.ArticleViews = list.Count;
if (!string.IsNullOrEmpty(unionID))
{
var operating = list.FirstOrDefault(x => x.UnionID == unionID);
if (operating != null)
{
model.Like = operating.Like;
model.Favorite = operating.Favorite;
model.Forward = operating.Forward;
}
else
{
if (DataProvider.GetAll_WeCharUserInfo().FirstOrDefault(x => x.UnionID == unionID) == null)
{
throw new Exception("不存在该账号");
}
ArticleOperating operatingModel = new ArticleOperating();
operatingModel.ID = Guid.NewGuid();
operatingModel.CraeteTime = DateTime.Now;
operatingModel.ArticleID = model.ID;
operatingModel.UnionID = unionID;
DataProvider.Create(operatingModel);
}
}
return(model);
}
/// <summary>
/// 删 - 删除单条数据
/// </summary>
/// <param name="model"></param>
public void Delete(ArticleOperating model)
{
context.ArticleOperating.Remove(model);
Save();
}
/// <summary>
/// 增 - 添加单条数据
/// </summary>
/// <param name="model"></param>
public void Create(ArticleOperating model)
{
context.ArticleOperating.Add(model);
Save();
}
public static ArticleOperatingDomain ToDomainModel(this ArticleOperating model)
{
return(Mapper.Map <ArticleOperatingDomain>(model));
}